CN206400029U - Test system - Google Patents
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- CN206400029U CN206400029U CN201720060215.1U CN201720060215U CN206400029U CN 206400029 U CN206400029 U CN 206400029U CN 201720060215 U CN201720060215 U CN 201720060215U CN 206400029 U CN206400029 U CN 206400029U
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- detection unit
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Abstract
The utility model provides a kind of test system.The test system includes：Tester with detection unit；The testboard of test fixture is configured with, test fixture includes the testing needle module for being suitable to and being detected electronic product electrical connection, testing needle module and detection unit electrical connection；At least two test fixtures are configured with testboard, the testing probe template group of each test fixture is electrically connected with detection unit respectively.The test system provided using the utility model, can improve the efficiency of electronic product detection, it is possible to reduce the cost of detection device and shared space.
Description
Technical field
The utility model is related to a kind of test system, especially a kind of to be used to produce the electronics produced in batches from production line
Product carry out the test system of qualification detection.
Background technology
With the development of automotive engineering, increasing electronic product is applied on automobile, such as receiving safety
Shock signal that air bag sensor is sent simultaneously sends enabling signal with firing safety air-bag to the gas generator of air bag
Air spring control.The reliability of these electronic products is most important for vehicle safety, therefore, on production line
The electronic product of batch production is required for carrying out qualification detection before dispatching from the factory, to ensure that the electronics only conformed to quality requirements is produced
Product can just dispatch from the factory.
Fig. 1 is the schematic top plan view of the typical structure for the test system for showing electronic product of the prior art, the survey
Test system is used for the qualification detection (also referred to as final detection, final test) before electronic product dispatches from the factory, mainly include with
Tester 1 ' and testboard 2 ' that man-to-man relation pair electronic product is detected, between tester 1 ' and testboard 2 '
It is formed with passageway.Specifically, the tester 1 ' with detection unit is to have a test clip on one, a testboard 2 '
Tool 21 ', the test fixture 21 ' has a testing needle module being suitable to an electronic product electrical connection, the testing needle module
With detection unit electrical connection to be detected to an electronic product, that is, the test system can only once detect an electricity
Sub- product.
A set of printer 31 ' and labelling head, printer 31 ' and testboard 2 ', survey are additionally provided with a testboard 2 '
Test point module is connected to power supply by same circuit.The printer 31 ' is by hot print outgoing label (in the printing with adhesive-layer
Printed on paper can tracing information bar code) after, capture printed label from printer and will mark by labelling head is automatic
Label are pasted through finally detecting the specified location on qualified electronic product.When labelling head pastes printed label automatically
When on the qualified electronic product of detection, labelling head has a certain size power and is applied on electronic product.Due to electronic product
Detection process is live testing, therefore tester 1 ' needs test system shutdown etc. after being finished to an electronic product detection
A period of time is treated, the printing label of printer 31 ' and labelling head labeling could be started, so that labelling head is substantially discharged in electronic product
, otherwise may be incomplete due to electronic product electric discharge afterwards just to electronic product adhesive label, cause impact of the labelling head to product
Power may damage electronic product.It is unfavorable that the time of the label to be printed such as the shutdown and labeling can produce to the raising of production efficiency
Influence.In addition, to avoid the time-consuming influence production efficiency of detection, many set test systems are commonly equipped with test workshop at present
The problem of uniting, and can so bring detection device cost high and take larger space.
Utility model content
The utility model aims to provide a kind of test system, to solve in the above-mentioned problems in the prior art at least
One problem.
The test system that the utility model is provided, including：Tester with detection unit；It is configured with test fixture
Testboard, test fixture includes the testing needle module for being suitable to and being detected electronic product electrical connection, and testing needle module and detection are single
Member electrical connection；Be configured with least two test fixtures on testboard, the testing probe template group of each test fixture respectively with detection unit
Electrical connection.
Further, two test fixtures are configured with testboard, tester is adjacent with testboard and is arranged in two
The side of test fixture.
Further, testboard is installed on movable supporting frame, and the bottom of movable supporting frame is provided with roller.
Further, at least a set of printer and labelling head are provided with testboard.
Further, the test system also includes being provided with least a set of printer and labelling head on operating desk, operating desk,
And at least one is used for the stationary fixture of fixed detected electronic product；Printer and labelling head connect electricity by the first circuit
Source, tester and test fixture connect power supply by second circuit.
Further, test system also includes the controller that is electrically connected with detection unit, and be electrically connected with the controller
Display unit；Controller is used to control the detection module in detection unit to detect the test with each test fixture in a predetermined order
The detected electronic product of needle mould group electrical connection, and the testing result of each detected electronic product is exported by display unit.
Further, detection unit at least includes voltage detection module and current detection module.
Further, test system also includes the input block being electrically connected with the controller.
Further, input block is keyboard and/or mouse.
Further, it is air spring control or electronic control unit to be detected electronic product.
The test system that the utility model is provided, by being configured with least two test fixtures on testboard, each test
The technical scheme that the testing probe template group of fixture is electrically connected with detection unit respectively, can use the detection unit of a tester
The electronic product installed on each test fixture is detected in sequence, treats that the electronic product on each test fixture is examined
After survey is finished, even if the label to be printed such as overall shutdown of test system and the time of labeling and the shutdown of prior art are waited and beaten
Marking label are identical with the time of labeling, the label to be printed such as shutdown of consuming needed for also effectively shortening Single Electron Product checking
With the time of labeling so that play improve electronic product the production efficiency of detection effect.
Brief description of the drawings
Embodiment of the present utility model is further described hereinafter with reference to accompanying drawing, in the accompanying drawings：
Fig. 1 shows the schematic top plan view of the test system of electronic product of the prior art；
Fig. 2 shows the schematic top plan view for the test system that the utility model first embodiment is provided；
Fig. 3 shows the module map for the test system that the utility model first embodiment is provided；
Fig. 4 shows the schematic top plan view for the test system that the utility model second embodiment is provided；
Fig. 5 shows the schematic perspective view for the test system that the utility model second embodiment is provided；And,
Fig. 6 shows the module map for the test system that the utility model second embodiment is provided.
Embodiment
Carry out what the process of qualification testing provided to illustrate the utility model embodiment with reference to air spring control
Test system, it should be appreciated that the electronic product that can be detected by the test system of the utility model embodiment is not limited
In air spring control, the product can be other auto electronic products or non-auto electronic product, such as in a kind of embodiment
In, electronic product can also be electronic control unit for vehicles ECU.
With reference to referring to figs. 2 and 3, diagrammatically illustrate the utility model first embodiment offer test system structure
And module map.As illustrated, the test system includes tester 1 and testboard 2.Wherein, tester 1 has detection unit
11, the detection unit 11 includes multiple detection modules (such as voltage detection module 111 and current detection module 112).Test
Test fixture 21 is configured with platform 2, test fixture 21 can install detected air spring control, and test fixture 21 is with suitable
In the testing needle module 211 electrically connected with air spring control.Testing needle module 211 and detection unit 11 are electrically connected, and make detection list
Member 11 can carry out qualification detection to air spring control.
As improvements over the prior art, two tests are configured with testboard 2 in the test system that the present embodiment is provided
Fixture 21, two test fixtures 21 can install two detected air spring controls.It is appreciated that detection unit correspondingly has
There is the number identical interface with test fixture 21 (or testing needle module 211), so that the testing needle of two test fixtures 21
Module 211 can be electrically connected with detection unit 11 respectively.So, in the detection unit 11 that a tester 1 can be used
Detection module is detected to the air spring control installed on each test fixture 21 in sequence (for example first detects a gas
Capsule controller, then detect another air spring control), after two air spring controls are detected and finished, even if test system
The time of the labels to be printed such as overall shutdown and labeling is identical with the time of the label to be printed such as the shutdown of prior art and labeling,
Also the time of the label to be printed such as shutdown of consuming and labeling needed for effectively shortening single air spring control detection, so that favorably
In the production efficiency for improving detection.
Further, after the air spring control detection of second detection of tester 1 pair is finished, first is detected
Air spring control be substantially discharged, air spring control that can be detected to first printing label is simultaneously labelled, Ran Hou
Two detected air spring controls have also been substantially discharged, then are printed label to second detected air spring control and pasted
Mark so that the production efficiency of detection is further improved.
In addition, the usage quantity by saving tester 1, can also be effectively saved equipment cost and hold facility
Space, it is achieved thereby that the balance between the reduction of the raising of detection production efficiency, equipment cost and space-consuming.
Preferably, a set of printer 31 and labelling head can be only set (not to show in figure on testboard 2 in the present embodiment
Go out), further to reduce equipment cost.The printer 31 can be thermal printer or thermal transfer printer.Certainly, print
Machine 31 can also be identical with the number of test fixture 21 with the tricks of labelling head.
It is appreciated that, although be configured with two test fixtures 21 in the present embodiment on testboard 2, in other embodiments,
The test fixture 21 configured on testboard 2 can be more.The testing needle module 211 of each test fixture 21 is surveyed with same respectively
The detection unit 11 of test instrument 1 is electrically connected, so that same tester 1 can be to the air bag controlled installed on multiple test fixtures
Device is detected, can equally play the effect for improving electronic product in the production efficiency of detection.
Preferably, for the space needed for further saving equipment, referring to Fig. 2, tester 1 is adjacent with testboard 2 and cloth
It is placed in the side of two test fixtures 21.
Come to combine again and refer to Fig. 4 to Fig. 6, the test system of the utility model second embodiment offer is be provided
Structure and module map.
Be in place of the main difference of the second embodiment and above-mentioned first embodiment, tester 1 and testboard 2 it
Independent operating desk 3 is provided with outside, at least a set of printer 31 and labelling head (not shown), and at least one is for solid
The stationary fixture for determining air spring control is arranged on operating desk 3.The number of printer 31, labelling head and stationary fixture can be set
Into identical with the number of test fixture 21.As long as the correct position that air spring control can be fixed on operating desk 3 by stationary fixture
Suitable for labelling head automatic label adhering label, it is not necessary to additional detected function.When tester 1 and test fixture 21 for example pass through
When second circuit is connected with power supply, printer 31 and labelling head can connect power supply by the first circuit independently of second circuit,
That is, being relation in parallel between the first circuit and second circuit.So, the printing of printer 31 and labelling head and adhesive label
Work and tester 1, the detection work of test fixture 21 can not interfere with each other, from detect printing and adhesive label formed
Pipelining, the process that air spring control is moved to operating desk 3 from testboard 2 completes complete electric discharge, is not used in testboard 2
First-class completion to be discharged, the raising effect for production efficiency is more notable.
It can also be seen that preferably, testboard 2 can be installed on movable supporting frame 20, movable supporting frame 20 in Fig. 5
Bottom roller is installed, be so easy to testboard 2 being moved to the beside of tester 1, make testboard 2 and tester
1 is arranged side by side after.
Preferably, the test system also includes the controller 12 electrically connected with detection unit 11, and electric with controller 12
The display unit 13 of connection.Controller 12 is used to control each detection module of detection unit 11 to detect in a predetermined order and each survey
The air spring control that the testing needle module 211 of fixture 21 is electrically connected is tried, and the testing result of each air spring control is passed through into display
Unit 13 is exported.For example, controller 12 can control each detection module that detection unit 11 is included successively to a testing needle
After the air spring control detection that module 211 is connected is finished, then the air spring control that next testing needle module 211 is connected is carried out
Detection；Or, the air bag control that a detection module of detection unit 11 can also be made to be connected successively to each testing needle module 211
After device processed detection is finished, then control what another detection module of detection unit 11 was connected to each testing needle module 211 successively
Air spring control is detected.The result of detection can be shown by display unit 13, so that operating personnel can be directly perceived
It was observed that testing result.Display unit 13 is, for example, LCDs.
Preferably, test system also includes the input block 14 electrically connected with controller 12, and the input block 14 can be
Keyboard and/or mouse, so that operating personnel can conveniently enter sense command and/or preserve testing result etc..
It will appreciated by the skilled person that each inspection of the detection unit of the test system of the application, detection unit
It is the circuit-level hardware that specific function is realized using hardware logic to survey module and controller, and the connection between each hardware
Relation is clear and definite hardware annexation.The application realizes electrical connection each other using above-mentioned hardware, and completes letter
Number processing operation.
In this application, it will appreciated by the skilled person that disclosed system can be by another way
Realize.For example, system embodiment described above is only schematical, for example, the division of the module is only one
Kind of division of logic function, can there is an other dividing mode when actually realizing, such as the function of multiple modules can combine or
The function of some module can further be split.Each module in the application each embodiment can be integrated at one
Reason unit in or modules be individually physically present, can also two or more modules be integrated in a unit
In.Above-mentioned integrated module can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized using in the form of SFU software functional unit and as independent production marketing or used
When, it can be stored in a computer read/write memory medium.Understood based on such, the technical scheme of the application is substantially
The part contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are to cause a computer
Equipment (can be personal computer, server, or network equipment etc.) or processor (processor) perform the application each
The all or part of step of embodiment methods described.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage
(ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD
Etc. it is various can be with the medium of store program codes.
Although the utility model is disclosed as above with preferred embodiment, the utility model is not limited to this.Any ability
Field technique personnel, are not departing from the various changes made in spirit and scope of the present utility model with changing, all should include this reality
With in new protection domain, therefore protection domain of the present utility model should be defined by claim limited range.
Claims (10)
1. a kind of test system, including：Tester (1) with detection unit (11)；It is configured with the survey of test fixture (21)
Test stand (2), the test fixture (21) includes being suitable to and being detected the testing needle module (211) of electronic product electrical connection, described
Testing needle module (211) and the detection unit (11) electrical connection；Characterized in that, being configured with least on the testboard (2)
Two test fixtures (21), the testing probe template group of each test fixture (21) is electrically connected with the detection unit (11) respectively.
2. test system according to claim 1, it is characterised in that be configured with two test clips on the testboard (2)
Have (21), the tester (1) is adjacent with the testboard (2) and is arranged in the side of described two test fixtures (21).
3. test system according to claim 2, it is characterised in that the testboard (2) is installed on movable supporting frame
(20) on, the bottom of the movable supporting frame (20) is provided with roller.
4. test system according to claim 1, it is characterised in that be provided with least a set of beat on the testboard (2)
Print machine (31) and labelling head.
5. test system according to claim 1, it is characterised in that also including operating desk (3), on the operating desk (3)
At least a set of printer (31) and labelling head are provided with, and at least one is used for the geometrical clamp of fixed detected electronic product
Tool；The printer and the labelling head connect power supply, the tester (1) and the test fixture by the first circuit
(21) power supply is connected by second circuit.
6. test system according to any one of claim 1 to 5, it is characterised in that the test system also include with
The controller (12) of detection unit (11) electrical connection, and the display unit (13) electrically connected with the controller (12)；
The controller (12) is used to control the detection module in the detection unit (11) to detect in a predetermined order and each test clip
The detected electronic product of the testing needle module electrical connection of tool, and the testing result of each detected electronic product is passed through into described show
Show that unit (13) is exported.
7. test system according to claim 6, it is characterised in that the detection unit (11) at least includes voltage detecting
Module (111) and current detection module (112).
8. test system according to claim 6, it is characterised in that the test system also includes and the controller
(12) input block (14) of electrical connection.
9. test system according to claim 8, it is characterised in that the input block (14) is keyboard and/or mouse.
10. test system according to claim 1, it is characterised in that the detected electronic product is air spring control
Or electronic control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720060215.1U CN206400029U (en) | 2017-01-17 | 2017-01-17 | Test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720060215.1U CN206400029U (en) | 2017-01-17 | 2017-01-17 | Test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206400029U true CN206400029U (en) | 2017-08-11 |
Family
ID=59519895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720060215.1U Active CN206400029U (en) | 2017-01-17 | 2017-01-17 | Test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206400029U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107976621A (en) * | 2017-12-25 | 2018-05-01 | 苏州睿艾迪汽车科技有限公司 | FCT test equipments based on resistance simulation |
| CN110727262A (en) * | 2019-10-31 | 2020-01-24 | 长春工大检测技术有限责任公司 | Up-down transmission mechanism for testing electronic control unit of automobile engine |
-
2017
- 2017-01-17 CN CN201720060215.1U patent/CN206400029U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107976621A (en) * | 2017-12-25 | 2018-05-01 | 苏州睿艾迪汽车科技有限公司 | FCT test equipments based on resistance simulation |
| CN110727262A (en) * | 2019-10-31 | 2020-01-24 | 长春工大检测技术有限责任公司 | Up-down transmission mechanism for testing electronic control unit of automobile engine |
| CN110727262B (en) * | 2019-10-31 | 2020-10-30 | 长春工大检测技术有限责任公司 | Up-down transmission mechanism for testing electronic control unit of automobile engine |
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